Capsule Cutting Apparatus Anti-Tamper Precision
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Solution Overview
Problem
Existing cutting methods for creating anti-tamper opening devices in capsules struggle with precision and often result in undesired deformations, leading to imprecise formation of the anti-tamper device.
Innovation Solution
A cutting apparatus and method that utilize at least two transverse blades positioned along the advancement path of the capsule at a relatively great reciprocal distance, allowing the capsule to rotate one or two complete revolutions between the performance of the first and second vertical or oblique cuts, thereby reducing interference and deformation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If transverse blades are positioned close together along the advancement path, then the cutting operation is faster and more efficient, but the capsule cannot complete a full rotation between cuts, causing interference and deformation
Solution Approach 1:
The patent transitions from a linear arrangement of blades to a spatial distribution along the advancement path, utilizing the dimensional space between blade positions to accommodate capsule rotation. By positioning blades at specific distances along the advancement path rather than merely adjacent to each other, the system allows the capsule to rotate through a full circle between cuts, eliminating interference while maintaining efficient cutting operation.
2Manufacturing precision
If transverse blades are positioned at a great reciprocal distance along the advancement path, then the capsule can rotate completely between cuts, reducing interference and deformation, but the cutting operation takes longer
Solution Approach 1:
The patent employs preliminary positioning of the capsule and blades before the cutting operation begins. The capsule is advanced along a predetermined path with controlled rotation, and the blades are positioned in advance at optimal distances to ensure that when cutting occurs, the capsule is already in the correct rotational position. This preliminary arrangement allows complete rotation between cuts without requiring excessive time during the actual cutting process.
3Device complexity
If the capsule rotates less than a complete revolution between cuts, then the cutting operation is simpler and faster, but the anti-tamper device formation is imprecise and non-functional
Solution Approach 1:
The patent incorporates feedback mechanisms to monitor and control the capsule's rotation during the cutting operation. The system adjusts the advancement speed and blade positioning based on real-time feedback about the capsule's rotational position, ensuring that exactly one complete revolution occurs between cuts. This feedback control guarantees precise anti-tamper device formation while maintaining operational simplicity.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The method achieves high cutting precision, ensuring the anti-tamper device conforms to specifications and is perfectly functional, while minimizing undesired deformations on the capsule.
Implementation Method 1
rolling the capsule on a cutting device
Data Source
AI summary
A cutting apparatus and method are disclosed for forming an anti-tamper opening device on a closing capsule of a container, in which the capsule engages an engagement device and rolls on a cutting device that performs at least two vertical or oblique cuts situated at a reciprocal angular distance on the relatively small capsule, performing, from when a first blade performs the first vertical or oblique cut to when a second blade performs the second vertical or oblique cut, a rotation on itself of a whole number of complete revolutions plus or less the aforesaid angular distance, arranging the two blades at a relatively great reciprocal distance.